Side by side

Marathon Steel Navigator SSNAV AutovsKUOE ROYAL SMITH 90-006

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Steel Navigator SSNAV Auto
MarathonSteel Navigator SSNAV Auto
MSRP $1,300
ROYAL SMITH 90-006
KUOEROYAL SMITH 90-006
MSRP $795

At a glance

14 of 29 specs differ
Diameter
Steel Navigator SSNAV Auto41mm
ROYAL SMITH 90-00635mm
Power Reserve
Steel Navigator SSNAV Auto40h
ROYAL SMITH 90-00642h
Water Resistance
Steel Navigator SSNAV Auto60m
ROYAL SMITH 90-006100m
MSRP
Steel Navigator SSNAV Auto$1,300
ROYAL SMITH 90-006$795

Full specifications

Case

7 specs
Category
Pilot
Dress
Diameter
41mm
35mm
Thickness
11.5mm
10.4mm
Lug-to-Lug
48mm
42mm
Lug Width
20mm
18mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
60m
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Dome
AR Coating
Inner
Yes
Dial Color
Black
Ivory
Lume
None
Super-LumiNova

Movement

2 specs
Caliber
Sellita SW200-1
Miyota 9039
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$1,300
$795

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Marathon Steel Navigator SSNAV Auto

The Marathon Steel Navigator SSNAV Auto is praised for its high-accuracy quartz movement, with owners noting its comfort and reliable performance. Reviewers highlight its functional tool-watch appeal, featuring a sandblasted steel case, tritium tubes for constant low-light visibility, and 100-meter water resistance. One owner finds the 41mm case runs a bit small. The Marathon Steel Navigator SSNAV Auto utilizes an ETA F06.412 quartz movement with a claimed accuracy of +/- 10 seconds per year and includes a GMT bidirectional bezel. Overall, owners and reviewers rate the Marathon Steel Navigator SSNAV Auto highly for its comfortable wear and dependable, high-accuracy quartz movement.

KUOE ROYAL SMITH 90-006

Owners widely praise the KUOE ROYAL SMITH 90-006 for its visual appeal and sapphire crystal with AR coating. The watch functions correctly and keeps time at approximately +5 seconds per day on the wrist, powered by a Miyota 9039 movement. On balance, owners value the watch's aesthetics and specifications, though some question its overall value proposition.

From video reviewers

The watch's unique blend of modern and retro elements is a notable strength, with a textured ivory waffle dial and Breguet numerals giving it the look of a vintage watch from the 1950s and 1960s. A potential drawback is the ~$770 USD price point, which is significant for a microbrand. Reviewers disagree on the movement's accuracy, with one reviewer noting it is noisy and another describing it as a "Japanese-manufactured high beat premium automatic movement".

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